63056311 has 2 divisors, whose sum is σ = 63056312. Its totient is φ = 63056310.

The previous prime is 63056297. The next prime is 63056321. The reversal of 63056311 is 11365036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63056311 - 2¹¹ = 63054263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63056321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31528155 + 31528156.

It is an arithmetic number, because the mean of its divisors is an integer number (31528156).

Almost surely, 2^63056311 is an apocalyptic number.

63056311 is a deficient number, since it is larger than the sum of its proper divisors (1).

63056311 is an equidigital number, since it uses as much as digits as its factorization.

63056311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 63056311 is about 7940.8004004634. The cubic root of 63056311 is about 398.0242382316.

The spelling of 63056311 in words is "sixty-three million, fifty-six thousand, three hundred eleven".